Measurement results by the hour (Edogawa) 14 Jun., 2021 - 20 Jun., 2021

Shown in µGy/h (microgray per hour)

Gray indicates an amount of energy (absorbed dose) when radiation hits a material object, and 1 gray (Gy) of radiation doses in the air can be converted to 1 sievert (Sv).

Measurement time Dose rate
μGy/h (microgray per hour)
Maximum value Minimum value Average value
23:01-24:00, Sun., 20 Jun. 0.0442 0.0381 0.0412
22:01-23:00, Sun., 20 Jun. 0.0452 0.0385 0.0416
21:01-22:00, Sun., 20 Jun. 0.0441 0.0386 0.0414
20:01-21:00, Sun., 20 Jun. 0.0445 0.0388 0.0415
19:01-20:00, Sun., 20 Jun. 0.0437 0.0389 0.0411
18:01-19:00, Sun., 20 Jun. 0.0448 0.0386 0.0412
17:01-18:00, Sun., 20 Jun. 0.0447 0.0381 0.0414
16:01-17:00, Sun., 20 Jun. 0.0445 0.0388 0.0412
15:01-16:00, Sun., 20 Jun. 0.0451 0.0381 0.0416
14:01-15:00, Sun., 20 Jun. 0.0437 0.0383 0.0412
13:01-14:00, Sun., 20 Jun. 0.0449 0.0383 0.0410
12:01-13:00, Sun., 20 Jun. 0.0447 0.0375 0.0414
11:01-12:00, Sun., 20 Jun. 0.0442 0.0382 0.0411
10:01-11:00, Sun., 20 Jun. 0.0440 0.0377 0.0413
09:01-10:00, Sun., 20 Jun. 0.0438 0.0385 0.0416
08:01-09:00, Sun., 20 Jun. 0.0457 0.0385 0.0422
07:01-08:00, Sun., 20 Jun. 0.0466 0.0407 0.0429
06:01-07:00, Sun., 20 Jun. 0.0452 0.0397 0.0425
05:01-06:00, Sun., 20 Jun. 0.0474 0.0410 0.0435
04:01-05:00, Sun., 20 Jun. 0.0453 0.0407 0.0429
03:01-04:00, Sun., 20 Jun. 0.0459 0.0400 0.0429
02:01-03:00, Sun., 20 Jun. 0.0456 0.0396 0.0428
01:01-02:00, Sun., 20 Jun. 0.0465 0.0407 0.0432
00:01-01:00, Sun., 20 Jun. 0.0463 0.0396 0.0430
23:01-24:00, Sat., 19 Jun. 0.0468 0.0398 0.0431
22:01-23:00, Sat., 19 Jun. 0.0452 0.0381 0.0427
21:01-22:00, Sat., 19 Jun. 0.0453 0.0388 0.0418
20:01-21:00, Sat., 19 Jun. 0.0456 0.0396 0.0422
19:01-20:00, Sat., 19 Jun. 0.0439 0.0384 0.0412
18:01-19:00, Sat., 19 Jun. 0.0454 0.0380 0.0408
17:01-18:00, Sat., 19 Jun. 0.0445 0.0378 0.0408
16:01-17:00, Sat., 19 Jun. 0.0437 0.0387 0.0415
15:01-16:00, Sat., 19 Jun. 0.0453 0.0391 0.0422
14:01-15:00, Sat., 19 Jun. 0.0461 0.0398 0.0429
13:01-14:00, Sat., 19 Jun. 0.0469 0.0402 0.0437
12:01-13:00, Sat., 19 Jun. 0.0485 0.0406 0.0445
11:01-12:00, Sat., 19 Jun. 0.0501 0.0422 0.0465
10:01-11:00, Sat., 19 Jun. 0.0514 0.0438 0.0479
09:01-10:00, Sat., 19 Jun. 0.0522 0.0456 0.0496
08:01-09:00, Sat., 19 Jun. 0.0520 0.0437 0.0481
07:01-08:00, Sat., 19 Jun. 0.0503 0.0413 0.0452
06:01-07:00, Sat., 19 Jun. 0.0479 0.0427 0.0452
05:01-06:00, Sat., 19 Jun. 0.0498 0.0440 0.0472
04:01-05:00, Sat., 19 Jun. 0.0508 0.0443 0.0479
03:01-04:00, Sat., 19 Jun. 0.0516 0.0451 0.0475
02:01-03:00, Sat., 19 Jun. 0.0503 0.0419 0.0464
01:01-02:00, Sat., 19 Jun. 0.0488 0.0423 0.0452
00:01-01:00, Sat., 19 Jun. 0.0466 0.0395 0.0432
23:01-24:00, Fri., 18 Jun. 0.0464 0.0389 0.0424
22:01-23:00, Fri., 18 Jun. 0.0450 0.0406 0.0426
21:01-22:00, Fri., 18 Jun. 0.0455 0.0403 0.0426
20:01-21:00, Fri., 18 Jun. 0.0456 0.0400 0.0425
19:01-20:00, Fri., 18 Jun. 0.0457 0.0397 0.0424
18:01-19:00, Fri., 18 Jun. 0.0445 0.0388 0.0419
17:01-18:00, Fri., 18 Jun. 0.0454 0.0391 0.0421
16:01-17:00, Fri., 18 Jun. 0.0446 0.0388 0.0419
15:01-16:00, Fri., 18 Jun. 0.0464 0.0401 0.0427
14:01-15:00, Fri., 18 Jun. 0.0452 0.0389 0.0421
13:01-14:00, Fri., 18 Jun. 0.0463 0.0396 0.0423
12:01-13:00, Fri., 18 Jun. 0.0447 0.0401 0.0422
11:01-12:00, Fri., 18 Jun. 0.0448 0.0390 0.0418
10:01-11:00, Fri., 18 Jun. 0.0448 0.0381 0.0417
09:01-10:00, Fri., 18 Jun. 0.0451 0.0394 0.0422
08:01-09:00, Fri., 18 Jun. 0.0446 0.0391 0.0417
07:01-08:00, Fri., 18 Jun. 0.0455 0.0395 0.0419
06:01-07:00, Fri., 18 Jun. 0.0450 0.0397 0.0420
05:01-06:00, Fri., 18 Jun. 0.0459 0.0399 0.0422
04:01-05:00, Fri., 18 Jun. 0.0455 0.0394 0.0422
03:01-04:00, Fri., 18 Jun. 0.0450 0.0381 0.0419
02:01-03:00, Fri., 18 Jun. 0.0445 0.0392 0.0419
01:01-02:00, Fri., 18 Jun. 0.0448 0.0382 0.0416
00:01-01:00, Fri., 18 Jun. 0.0442 0.0387 0.0416
23:01-24:00, Thu., 17 Jun. 0.0448 0.0384 0.0420
22:01-23:00, Thu., 17 Jun. 0.0448 0.0391 0.0416
21:01-22:00, Thu., 17 Jun. 0.0446 0.0390 0.0415
20:01-21:00, Thu., 17 Jun. 0.0449 0.0384 0.0417
19:01-20:00, Thu., 17 Jun. 0.0454 0.0382 0.0416
18:01-19:00, Thu., 17 Jun. 0.0442 0.0386 0.0415
17:01-18:00, Thu., 17 Jun. 0.0439 0.0388 0.0414
16:01-17:00, Thu., 17 Jun. 0.0444 0.0382 0.0411
15:01-16:00, Thu., 17 Jun. 0.0440 0.0381 0.0409
14:01-15:00, Thu., 17 Jun. 0.0456 0.0379 0.0417
13:01-14:00, Thu., 17 Jun. 0.0440 0.0391 0.0415
12:01-13:00, Thu., 17 Jun. 0.0451 0.0394 0.0419
11:01-12:00, Thu., 17 Jun. 0.0461 0.0400 0.0430
10:01-11:00, Thu., 17 Jun. 0.0457 0.0390 0.0432
09:01-10:00, Thu., 17 Jun. 0.0463 0.0387 0.0425
08:01-09:00, Thu., 17 Jun. 0.0464 0.0408 0.0430
07:01-08:00, Thu., 17 Jun. 0.0462 0.0399 0.0431
06:01-07:00, Thu., 17 Jun. 0.0479 0.0405 0.0432
05:01-06:00, Thu., 17 Jun. 0.0460 0.0403 0.0429
04:01-05:00, Thu., 17 Jun. 0.0470 0.0394 0.0431
03:01-04:00, Thu., 17 Jun. 0.0458 0.0407 0.0430
02:01-03:00, Thu., 17 Jun. 0.0451 0.0397 0.0425
01:01-02:00, Thu., 17 Jun. 0.0460 0.0399 0.0429
00:01-01:00, Thu., 17 Jun. 0.0457 0.0401 0.0425
23:01-24:00, Wed., 16 Jun. 0.0466 0.0395 0.0425
22:01-23:00, Wed., 16 Jun. 0.0463 0.0401 0.0426
21:01-22:00, Wed., 16 Jun. 0.0456 0.0398 0.0425
20:01-21:00, Wed., 16 Jun. 0.0470 0.0401 0.0423
19:01-20:00, Wed., 16 Jun. 0.0456 0.0387 0.0423
18:01-19:00, Wed., 16 Jun. 0.0455 0.0394 0.0421
17:01-18:00, Wed., 16 Jun. 0.0452 0.0401 0.0421
16:01-17:00, Wed., 16 Jun. 0.0443 0.0385 0.0418
15:01-16:00, Wed., 16 Jun. 0.0450 0.0396 0.0422
14:01-15:00, Wed., 16 Jun. 0.0465 0.0392 0.0425
13:01-14:00, Wed., 16 Jun. 0.0453 0.0402 0.0431
12:01-13:00, Wed., 16 Jun. 0.0472 0.0402 0.0429
11:01-12:00, Wed., 16 Jun. 0.0445 0.0394 0.0423
10:01-11:00, Wed., 16 Jun. 0.0456 0.0402 0.0430
09:01-10:00, Wed., 16 Jun. 0.0468 0.0391 0.0432
08:01-09:00, Wed., 16 Jun. 0.0451 0.0398 0.0427
07:01-08:00, Wed., 16 Jun. 0.0468 0.0404 0.0430
06:01-07:00, Wed., 16 Jun. 0.0465 0.0400 0.0430
05:01-06:00, Wed., 16 Jun. 0.0468 0.0393 0.0429
04:01-05:00, Wed., 16 Jun. 0.0461 0.0385 0.0426
03:01-04:00, Wed., 16 Jun. 0.0460 0.0396 0.0425
02:01-03:00, Wed., 16 Jun. 0.0461 0.0398 0.0430
01:01-02:00, Wed., 16 Jun. 0.0461 0.0404 0.0431
00:01-01:00, Wed., 16 Jun. 0.0459 0.0392 0.0425
23:01-24:00, Tue., 15 Jun. 0.0453 0.0388 0.0421
22:01-23:00, Tue., 15 Jun. 0.0462 0.0398 0.0433
21:01-22:00, Tue., 15 Jun. 0.0536 0.0413 0.0464
20:01-21:00, Tue., 15 Jun. 0.0587 0.0487 0.0536
19:01-20:00, Tue., 15 Jun. 0.0578 0.0511 0.0547
18:01-19:00, Tue., 15 Jun. 0.0540 0.0453 0.0495
17:01-18:00, Tue., 15 Jun. 0.0507 0.0405 0.0450
16:01-17:00, Tue., 15 Jun. 0.0469 0.0389 0.0426
15:01-16:00, Tue., 15 Jun. 0.0465 0.0406 0.0431
14:01-15:00, Tue., 15 Jun. 0.0445 0.0404 0.0425
13:01-14:00, Tue., 15 Jun. 0.0472 0.0401 0.0426
12:01-13:00, Tue., 15 Jun. 0.0462 0.0394 0.0427
11:01-12:00, Tue., 15 Jun. 0.0458 0.0392 0.0426
10:01-11:00, Tue., 15 Jun. 0.0454 0.0392 0.0426
09:01-10:00, Tue., 15 Jun. 0.0462 0.0397 0.0425
08:01-09:00, Tue., 15 Jun. 0.0457 0.0404 0.0427
07:01-08:00, Tue., 15 Jun. 0.0455 0.0404 0.0428
06:01-07:00, Tue., 15 Jun. 0.0465 0.0400 0.0428
05:01-06:00, Tue., 15 Jun. 0.0467 0.0393 0.0426
04:01-05:00, Tue., 15 Jun. 0.0455 0.0398 0.0423
03:01-04:00, Tue., 15 Jun. 0.0448 0.0379 0.0422
02:01-03:00, Tue., 15 Jun. 0.0457 0.0397 0.0420
01:01-02:00, Tue., 15 Jun. 0.0456 0.0394 0.0424
00:01-01:00, Tue., 15 Jun. 0.0450 0.0397 0.0421
23:01-24:00, Mon., 14 Jun. 0.0446 0.0397 0.0421
22:01-23:00, Mon., 14 Jun. 0.0463 0.0395 0.0427
21:01-22:00, Mon., 14 Jun. 0.0463 0.0398 0.0433
20:01-21:00, Mon., 14 Jun. 0.0471 0.0395 0.0426
19:01-20:00, Mon., 14 Jun. 0.0473 0.0396 0.0434
18:01-19:00, Mon., 14 Jun. 0.0496 0.0428 0.0458
17:01-18:00, Mon., 14 Jun. 0.0492 0.0432 0.0460
16:01-17:00, Mon., 14 Jun. 0.0475 0.0418 0.0446
15:01-16:00, Mon., 14 Jun. 0.0473 0.0399 0.0439
14:01-15:00, Mon., 14 Jun. 0.0481 0.0416 0.0445
13:01-14:00, Mon., 14 Jun. 0.0498 0.0427 0.0465
12:01-13:00, Mon., 14 Jun. 0.0497 0.0415 0.0448
11:01-12:00, Mon., 14 Jun. 0.0485 0.0418 0.0444
10:01-11:00, Mon., 14 Jun. 0.0488 0.0428 0.0457
09:01-10:00, Mon., 14 Jun. 0.0495 0.0442 0.0470
08:01-09:00, Mon., 14 Jun. 0.0507 0.0442 0.0471
07:01-08:00, Mon., 14 Jun. 0.0515 0.0440 0.0478
06:01-07:00, Mon., 14 Jun. 0.0522 0.0420 0.0464
05:01-06:00, Mon., 14 Jun. 0.0478 0.0413 0.0441
04:01-05:00, Mon., 14 Jun. 0.0480 0.0416 0.0451
03:01-04:00, Mon., 14 Jun. 0.0496 0.0414 0.0455
02:01-03:00, Mon., 14 Jun. 0.0489 0.0424 0.0456
01:01-02:00, Mon., 14 Jun. 0.0461 0.0404 0.0440
00:01-01:00, Mon., 14 Jun. 0.0478 0.0421 0.0444